Best Decking Options for Florida: Composite, PVC, or Wood?

As a Florida homeowner, your deck faces challenges that homeowners in other parts of the country simply don’t experience. From scorching summer heat and intense UV exposure to high humidity, heavy rainfall, and the occasional hurricane, choosing the right decking material isn’t just about aesthetics—it’s about investing in a solution that can withstand our unique Gulf Coast climate.

At A&E Remodeling, we’ve been creating custom outdoor living solutions for our St. Petersburg neighbors since 1995. We understand how Florida’s climate affects deck material options, and we bring builder-level knowledge to every project. In this guide, we’ll compare the three main types of decking—composite, PVC, and wood—to help you make an informed decision for your Florida home.

Understanding Florida’s Unique Decking Challenges

Before diving into specific materials, it’s important to understand the unique challenges Florida decks face:

• Intense UV Exposure: Florida receives significantly more sunlight than most states, which can cause fading, warping, and deterioration of decking materials.
• High Humidity and Rainfall: Our humid climate and heavy rainfall create ideal conditions for mold, mildew, and rot.
• Salt Air Exposure: For coastal homes, salt spray accelerates corrosion and deterioration of many materials.
• Pest Pressure: Termites and other wood-destroying organisms thrive in our warm, moist environment.
• Hurricane Forces: Occasional severe storms put additional stress on outdoor structures.

These factors make material selection particularly critical for Florida homeowners. Let’s examine how each deck material performs under these conditions.

Composite Decking: The Popular Middle Ground

What Is Composite Decking?

Composite decking combines wood fibers with recycled plastic to create a material that mimics the appearance of wood while offering enhanced durability. These composite deck boards typically contain 50-70% wood fibers and 30-50% recycled polyethylene or other recycled material. The blend of wood and plastic creates a durable material that offers the look and feel of natural wood without many of its drawbacks.

Pros of Composite Decking in Florida

• Heat Resistance: Many newer composite deck boards are formulated to stay cooler underfoot than traditional wood decks—a significant advantage during our hot summers.
• Moisture Immunity: Highly resistant to the mold and rot that quickly affect wood in our humid environment.
• Fade Resistance: Quality composite decking contains UV inhibitors that help maintain color integrity despite intense Florida sun exposure.
• Splinter-Free Surface: Unlike wood deck options, composite decking doesn’t splinter, making it safe for barefoot enjoyment and children’s play—important for pool decks and family spaces.
• Low Maintenance: Composite decking means no sanding, staining, or sealing required—just occasional cleaning with soap and water.
• Eco-Friendly: Made with recycled plastic and wood fibers, reducing environmental impact.
• Variety of Options: Composite decking comes in numerous styles and color options to match any home’s aesthetic appeal.

Cons of Composite Decking

• Higher Initial Cost: The initial cost of composite decking is typically 15-30% more than pressure-treated wood upfront.
• Heat Retention: While better than PVC, some composite deck boards can still become quite hot in direct sunlight.
• Potential Fading: Lower-quality composite decking may fade over time despite UV inhibitors.
• Not Completely Immune to Mold: Composite decking may develop surface mold in very shady, damp areas (though it won’t affect structural integrity).
• Weight: Composite boards are heavier than traditional lumber, which can affect the structural requirements for your deck.

Best Applications in Florida

Composite decking excels in most Florida applications, particularly:

• Family decks with high barefoot traffic
• Pool surrounds where splinter-free surfaces are important
• Partially shaded areas that balance sun exposure
• Homes where homeowners want low maintenance without the highest cost

Using composite decking in these scenarios provides an excellent balance of durability and value. Many composite deck manufacturers now offer specialized lines designed specifically for Florida’s climate, with enhanced resistance to the elements that challenge outdoor spaces in our region.

PVC Decking: Maximum Durability for Waterfront Properties

What Is PVC Decking?

PVC deck material is a 100% synthetic material containing no organic content. PVC decking is made from virgin or recycled vinyl materials to create a highly durable, completely waterproof decking option. Unlike composite, PVC does not contain any wood fibers, making it completely impervious to moisture-related issues.

Pros of PVC Decking in Florida

• Complete Moisture Immunity: Zero organic material means total resistance to moisture-related issues—ideal for properties directly on the water.
• Superior Heat Reflection: The coolest walking surface for barefoot comfort, with some PVC deck brands up to 35% cooler than composites.
• Enhanced Slip Resistance: Important safety feature for pool areas and during Florida’s frequent rain showers.
• Exceptional Longevity: PVC decking typically outlasts other decking materials by decades, even in harsh coastal environments.
• Stain Resistance: Highly resistant to sunscreen, food spills, and other common deck contaminants that might stain other materials.
• Zero Maintenance: PVC decking requires only occasional cleaning with soap and water.
• Won’t Warp or Crack: Unlike wood, PVC decking doesn’t warp, crack, or splinter even after years of exposure to Florida’s climate.

Cons of PVC Decking

• Premium Price Point: Generally the most expensive decking option, costing 30-45% more than pressure-treated wood with a higher upfront cost than composite options as well.
• Less Natural Appearance: While aesthetics have improved dramatically, some homeowners still find PVC lacks the wood-like appearance of composite or real wood.
• Expansion/Contraction: PVC deck boards can experience more thermal movement than other materials, requiring proper installation techniques.
• Environmental Concerns: Made from petroleum-based materials and more energy-intensive to produce compared to synthetic options that include recycled content.
• Hollow Sound: Some PVC decking may sound more hollow underfoot compared to solid wood or composite options.

Best Applications in Florida

PVC decking is the premier choice for:

• Waterfront properties with direct exposure to salt spray
• Pool decks where cool, slip-resistant surfaces are essential
• Full-sun exposures where heat buildup is a major concern
• Homeowners seeking the absolute lowest maintenance solution
• Applications where maximum longevity justifies the higher investment

For many Florida homeowners, especially those on the coast, PVC decking offers advantages that make it worth the additional investment. PVC decking is engineered specifically to withstand the harshest conditions, making it an excellent choice for creating a dream deck in challenging environments.

Pressure-Treated Wood: Traditional Value with Considerations

What Is Pressure-Treated Wood Decking?

Pressure-treated wood is natural lumber (typically pine in Florida) that has been infused with chemical preservatives under pressure to resist rot, insects, and fungal decay. The treatment extends the wood’s natural lifespan in our challenging climate. Traditional wood decks built with pressure-treated lumber have been the standard for decades.

Pros of Pressure-Treated Wood in Florida

• Lower Initial Cost: The most affordable decking option upfront, typically 30-45% less than composite alternatives.
• Natural Appearance: Authentic wood look and feel that many homeowners prefer aesthetically. Real wood provides a classic appearance that some synthetic options still struggle to match.
• Cooler Surface: Wood deck boards generally stay cooler than composite in direct sunlight (though not as cool as PVC).
• Easy Repairs: Simple to replace individual lumber boards if damaged.
• Widely Available: Easy to source locally with minimal lead times.
• Familiar Installation: Most contractors have extensive experience working with this material.
• Can Be Refinished: Unlike synthetic options, wood can be sanded and refinished multiple times to restore appearance.

Cons of Pressure-Treated Wood in Florida

• High Maintenance Required: Requires regular cleaning, sanding, and staining every 1-2 years in Florida’s climate to keep it looking its best.
• Shorter Lifespan: Even with diligent maintenance, pressure treated wood typically lasts only 7-12 years in Florida versus 25+ years for alternatives.
• Susceptibility to Problems: Despite treatment, wood deck material is still vulnerable to warping, cracking, splintering, and eventual rot in our humid environment.
• Chemical Concerns: Contains preservatives that some homeowners prefer to avoid around children and pets.
• Hidden Costs: When factoring in ongoing maintenance and earlier replacement, wood decking often costs more money in the long run.
• Color Inconsistency: Pressure-treated lumber can be difficult to stain evenly, especially as it ages.

Best Applications in Florida

Pressure-treated wood can be appropriate for:

• Budget-conscious projects where initial cost is the primary concern
• Temporary or transitional outdoor spaces
• Homeowners who enjoy regular deck maintenance as a hobby
• Structures with good airflow and partial shade
• Secondary or less-used deck areas

While pressure-treated wood has limitations in Florida’s climate compared to synthetic options, it remains a viable choice for certain applications, especially when budget constraints are significant. With proper care and maintenance, a wood deck can still provide years of enjoyment.

Cost Comparison for Florida Decking Options

When evaluating deck material options, it’s essential to consider both initial and lifetime costs, especially in Florida where maintenance and replacement intervals differ significantly from national averages.

Material Type	Initial Cost Per Sq. Ft. (Installed)	Avg. Lifespan in Florida	Annual Maintenance Cost	Lifetime Cost (20-Year)
Pressure-Treated Wood	$15-$25	7-12 years	$1-$2 per sq. ft.	$35-$65 per sq. ft.
Composite	$25-$35	20-30 years	$0.10-$0.25 per sq. ft.	$27-$40 per sq. ft.
PVC	$30-$45	25-50+ years	$0.05-$0.15 per sq. ft.	$31-$48 per sq. ft.

Note: These figures represent average costs in the Tampa Bay area as of 2025. Your specific project may vary based on design complexity, site conditions, and material selection.

This cost analysis reveals an important insight for Florida homeowners: while pressure-treated wood has the lowest upfront cost, its higher maintenance requirements and shorter lifespan in our climate actually make it the most expensive option over a 20-year period. Composite and PVC, despite higher initial investments, typically provide better long-term value.

Florida-Specific Installation Considerations

Proper installation is just as important as material choice for ensuring your deck’s longevity in Florida’s challenging climate. Building a deck in Florida requires special attention to these installation factors that impact performance:

Ventilation and Airflow

Florida’s humidity makes proper ventilation beneath your deck critical. Regardless of material choice, your deck should be designed with:

• Minimum 6″ clearance between the ground and bottom of joists
• 1/4″ to 3/8″ spacing between boards to allow for drainage and airflow
• Increased joist protection in areas near sprinklers or with limited sun exposure

Hurricane Preparedness

For all Florida decks, hurricane-resistant construction techniques are essential:

• Enhanced attachment methods exceeding minimum code requirements
• Upgraded hardware and fasteners designed for high wind zones
• Proper diagonal bracing for elevated decks
• Strategic design to minimize wind uplift potential

Heat Management

To keep your deck comfortable during our hot summers:

• Consider lighter color selections that reflect rather than absorb heat
• Incorporate shade elements like pergolas or strategically placed plantings
• Orient deck boards east-west rather than north-south when possible to reduce midday heat
• Include ceiling fans for covered deck areas to improve comfort

Material-Specific Installation Notes

• Composite: Requires proper spacing for thermal expansion and contraction
• PVC: Needs specialized fastening systems and additional support for thermal movement
• Pressure-Treated Wood: Benefits from end-grain sealants and elevated hardware to prevent moisture absorption

At A&E Remodeling, our background as licensed building contractors means we understand these critical installation factors that many deck companies overlook. This builder-level knowledge ensures your deck isn’t just beautiful but properly integrated with your home’s structure for maximum safety and durability.

Making the Right Choice for Your Florida Home

The best deck material for your Florida home depends on several factors specific to your property and preferences:

Consider Your Property’s Exposure

• Direct Waterfront: For homes on the Gulf, bay, or with saltwater exposure, PVC offers the best long-term performance.
• Inland Properties: Composite often provides the best balance of performance and value for homes away from salt exposure.
• Shaded Locations: Areas with heavy tree coverage may benefit from composite or PVC to resist the mold and mildew that quickly affect wood in damp, shaded conditions.

Evaluate Your Lifestyle Needs

• Family Use: Homes with children and high barefoot traffic benefit from splinter-free composite or PVC decking.
• Entertainment Focus: If your deck is primarily for entertaining, the lower maintenance of composite or PVC allows more enjoyment time.
• Pool Adjacent: Decks surrounding pools should prioritize slip resistance and comfort underfoot, making PVC an excellent choice.

Balance Budget Considerations

• Long-Term Residence: If you plan to stay in your home for 10+ years, the lifetime value of composite or PVC typically outweighs the higher initial investment.
• Near-Term Sale Plans: For homes you’ll sell within 5 years, well-maintained pressure-treated wood or mid-range composite may offer better return on investment.
• Financing Options: A&E Remodeling offers flexible financing solutions that can make premium materials more accessible, allowing you to invest in long-term value.

Advantages of Composite and PVC Decking Over Traditional Wood

When comparing decking materials for Florida homes, composite and PVC decking offer several significant advantages over traditional wood decks:

Durability and Longevity

Composite and PVC decking are engineered specifically to withstand harsh environments. Unlike wood, these materials don’t rot, warp, or succumb to insect damage—common problems with wood decking in Florida’s climate. This enhanced durability translates to significantly longer lifespans, with quality composite decking lasting 20-30 years and PVC potentially lasting 30-50 years compared to 7-12 years for pressure-treated wood in Florida.

Maintenance Requirements

One of the most compelling advantages of composite and PVC decking is the minimal maintenance required:

• Wood Decking: Requires regular sanding, staining, and sealing every 1-2 years in Florida
• Composite Decking: Needs only occasional cleaning with soap and water
• PVC Decking: Requires the least maintenance of all options

This difference in maintenance requirements not only saves homeowners time but also significantly reduces the lifetime cost of ownership. While wood may have a lower initial cost, the ongoing maintenance expenses add up quickly in Florida’s challenging climate.

Appearance and Aesthetics

Modern composite decking boasts remarkably realistic wood grain patterns and textures that closely mimic the look of natural wood. Many homeowners are surprised by how far composite materials have advanced in creating authentic wood-like appearance while eliminating the drawbacks of real wood.

PVC decking has also improved aesthetically, though it typically has a more uniform appearance compared to the varied grain patterns of composite. Both materials maintain their color and appearance far longer than wood, which tends to gray and deteriorate quickly in Florida’s intense sun.

Environmental Considerations

Many composite decking products are made using recycled materials, including reclaimed wood fibers and recycled plastic. This makes them an environmentally friendly choice compared to harvesting new lumber for traditional wood decks. While PVC is petroleum-based, its extreme longevity means fewer replacements and less material consumption over time.

Trust Your Florida Deck to Local Experts

Choosing the right decking material is just the first step in creating an outdoor space that thrives in Florida’s challenging climate. Proper design, expert installation, and understanding of local building requirements are equally important for ensuring your deck’s beauty, safety, and longevity.

At A&E Remodeling, we bring over 25 years of specialized experience creating outdoor living spaces specifically designed for Florida homes. Our builder-level knowledge means we understand not just the surface materials but the entire structural system that supports your deck.

Whether you’re considering composite, PVC, or pressure-treated wood for your project, our team can help you evaluate the options based on your specific location, lifestyle needs, and budget considerations. We handle every aspect of your deck project, from design and permitting to deck installation and finishing touches, ensuring a seamless experience and exceptional results.

Ready to create the perfect outdoor space for your Florida lifestyle? Contact A&E Remodeling today for a free, no-obligation consultation. Discover how our specialized knowledge and premium materials can create an outdoor living space that enhances your lifestyle while standing up to Florida’s challenging conditions.